Services
Research
Training
Industry
About us
ChEBI
Examples:
iron*
,
InChI=1S/CH4O/c1-2/h2H,1H3
,
caffeine
Advanced
Home
Advanced Search
Browse
Documentation
Download
Tools
About ChEBI
Submit
Contact us
DiNA
Statistics
Entity of the Month
Periodic Table
Ontology
Train online
User Manual
Annotation Manual
Developer Manual
FAQ's
BiNChE
libChEBI
Web Services
ChEBI
> Main
CHEBI:73818 - Arg-Phe
Main
ChEBI Ontology
Automatic Xrefs
Reactions
Pathways
Models
ChEBI Name
Arg-Phe
ChEBI ID
CHEBI:73818
Definition
A dipeptide formed from
L
-arginine and
L
-phenylalanine residues. It exhibits vasorelaxant activity.
Stars
This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download
Molfile
XML
SDF
Find compounds which contain this structure
Find compounds which resemble this structure
Take structure to the Advanced Search
Formula
C15H23N5O3
Net Charge
0
Average Mass
321.37480
Monoisotopic Mass
321.18009
InChI
InChI=1S/C15H23N5O3/c16-
11(7-
4-
8-
19-
15(17)
18)
13(21)
20-
12(14(22)
23)
9-
10-
5-
2-
1-
3-
6-
10/h1-
3,5-
6,11-
12H,4,7-
9,16H2,(H,20,21)
(H,22,23)
(H4,17,18,19)
/t11-
,12-
/m0/s1
InChIKey
PQBHGSGQZSOLIR-RYUDHWBXSA-N
SMILES
N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc1ccccc1)C(O)=O
Roles Classification
Chemical Role
(s):
Bronsted base
A molecular entity capable of accepting a hydron from a donor (Br
o
nsted acid).
(via
organic amino compound
)
Biological Role
(s):
metabolite
Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
Application
(s):
vasodilator agent
A drug used to cause dilation of the blood vessels.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
Arg-Phe (
CHEBI:73818
)
has role
metabolite (
CHEBI:25212
)
Arg-Phe (
CHEBI:73818
)
has role
vasodilator agent (
CHEBI:35620
)
Arg-Phe (
CHEBI:73818
)
is a
dipeptide (
CHEBI:46761
)
Arg-Phe (
CHEBI:73818
)
is conjugate base of
Arg-Phe(1+) (
CHEBI:189870
)
Incoming
Arg-Phe(1+) (
CHEBI:189870
)
is conjugate acid of
Arg-Phe (
CHEBI:73818
)
IUPAC Name
L
-arginyl-
L
-phenylalanine
Synonyms
Sources
Arginyl-Phenylalanine
HMDB
arginylphenylalanine
ChEBI
L
-Arg-
L
-Phe
ChEBI
R-F
ChEBI
RF
ChEBI
Manual Xref
Database
HMDB0028716
HMDB
View more database links
Registry Numbers
Types
Sources
2047-13-4
CAS Registry Number
ChemIDplus
2777024
Reaxys Registry Number
Reaxys
Citation
Type
Source
22945436
PubMed citation
Europe PMC
Last Modified
03 March 2022